Most self mailers have tear off portions that
open the mailer. Instructions on how to open them are generally printed on the
outside of the mailer. Some types are torn along a perforation that has been
added below the glue strip or pressure sensitive tape to allow the mailer to
be opened. Some of the opening styles are shown below.

Opening Instructions:

First remove left and right stubs at perforations.

Then remove stub at bottom by detaching it at the perforation.

Opening Instructions:

First remove left and right stubs at perforations.

Then carefully run your finger under spot glued edge to loosen
and open.